最佳条件

Through the experiments , we got the optimum condition: temperature was 400℃、 weight ratio of scandium oxide to ammonium chloride was 1 : 1. 5 、 time was 120 minutes、 temperature raising speed was 10℃/min,volume of inert gas flow was 5L/min.

实验得出此阶段的最佳工艺条件为：温度400℃，氧化钪与氯化铵重量比1：1.5，保温时间120分钟，升温速度10℃/min，惰性气体流量5L/min。

This study main purpose investigated the effect of mechanical properties and microstructure of the strengthens Al-Zn-Mg-Cu alloys by scandium addition, and obtained high strength aluminum alloy of the best heat treatment condition by the experiment.

本论文主要目的为研究钪元素强化铝-锌-镁-铜合金之机械性质与显微组织的影响，并由实验所得最佳热处理条件之高强度铝合金。

Based on discussion of effects of decanter centrifuge s operating parameters as rotate speed of rotary drum, differential of screw propeller and diameter of adjustable impeller on the dewatering result of oily scum ,the optimal operating parameters were determined.

探讨了卧螺离心机的转筒转速、转筒与螺旋输送器之间的速度差和可调叶轮直径等运行参数对含油浮渣脱水效果的影响，确定了最佳运行工艺条件。

The optimal process conditions are that the weight ratio between the adhesive and turquoise powder is 1:4. The size of the particles is no less than 250 eyelet. The pressure is 1.5×10^4~3.0×10^4MPa/m^2. Then after self-hardening at room temperature for 1~2 days, the turquoise body should be heated for solidify with a certain temperature curve.

实验效果最佳的工艺条件为：胶粘剂的质量与绿松石粉料的质量比例为1：4，绿松石粉体粒度不小于250目，加压压力为1.5×10^4~3.0×10^4MPa/平方公尺，在室温下自硬化1~2d后按照一定的恒温曲线进行加热固化。

This paper introduces the method and result about the separability research of a certain phosphate ore and presents the best tcchnologica conditions.

介绍了某磷矿矿石可选性研究的方法和结果，给出了最佳工艺条件。

The low-grade phosphate ore s with high impurities of sesquioxide were digested in phosphoric acid and nitric acid.

采用正交实验，研究了高倍半氧化物含量的中低品位磷矿在磷酸与硝酸混酸中的酸解行为，并确定了实验室最佳工艺条件：反应温度65℃，液固比14∶1，磷酸浓度(P2O5)20%，硝酸浓度9。

The low-grade phosphate ores with high impurities of sesquioxide were digested in phosphoric acid and nitric acid.

采用正交实验，研究了高倍半氧化物含量的中低品位磷矿在磷酸与硝酸混酸中的酸解行为，并确定了实验室最佳工艺条件：反应温度65℃，液固比14∶1，磷酸浓度(P2O5)20%，硝酸浓度9.50g/L，添加物KDD浓度5.50g/L，反应时1h。

The optimum conditions to synthesizeβ-carboxyethyl organogermanium sesquioxide were established through orthogonal test: the time from beginning to adding sodium hypophosphite was 0.5h; the molar ratio of germanium dioxide, hydrochloric acid and sodium hypophosphite was 1:7.4:1.4; addition reaction time was 1.5h.

用正交试验确定了最佳工艺条件：从反应开始到加次亚磷酸钠的间隔时间0.5h；n：n：n=1 ： 7.4 ： 1.4；加成反应时间1.5h。

The naringin contents in different materials of shaddock were compared.

比较了柚果中不同原料柚皮甙的含量；对柚皮中柚皮甙的最佳提取工艺条件进行了研究，并对获得的产品进行了定性。

The optimal condition was obtained as follows:60 mesh of shaddock peel powder 10 g,water as solvent,mass ratio of water to material 28∶1 and pH value 2,extracting twice with microwave irradiation450 W...

通过试验，得到了微波协同提取10g60目柚皮粉中果胶的最佳工艺条件：总液料质量比28∶1，提取液pH值2.0，微波功率450W，微波提取2次，每次60s。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。